Anhui Tongyuan Environment Energy Saving Co. Ltd. A

Major A-share indexes edged slightly higher this week, but individual stocks diverged sharply. Only 1,479 stocks rose over the week, while as many as 4,007 fell. Excluding newly listed stocks this month, the top 20 gainers all posted weekly gains exceeding 25%. Among them, Wuzhou Medical soared 72.79% for the week, making it the strongest stock. Since resuming trading on July 22, the stock has hit three consecutive 20% daily limit-up moves, with its total market value rocketing from about 2.3 billion yuan before suspension to nearly 4 billion yuan. The trigger was a restructuring plan to acquire a 100% stake in Xuanzhi Electronic Technology Shanghai Company, crossing into the motor control chip sector. Lixun New Energy jumped 57.56% for the week, having previously notched seven straight limit-up days, but it suddenly broke its streak late on July 24. This week's big winners spanned sectors including pharmaceuticals, environmental protection, electronics, and power equipment. Environmental stocks such as Huicheng Environmental Protection and Tongyuan Environment rallied collectively, becoming a market highlight.